DE572363C - Device for starting internal combustion engines working on hydraulic transmission gears - Google Patents

Device for starting internal combustion engines working on hydraulic transmission gears

Info

Publication number
DE572363C
DE572363C DET38719D DET0038719D DE572363C DE 572363 C DE572363 C DE 572363C DE T38719 D DET38719 D DE T38719D DE T0038719 D DET0038719 D DE T0038719D DE 572363 C DE572363 C DE 572363C
Authority
DE
Germany
Prior art keywords
internal combustion
combustion engines
transmission gears
auxiliary
hydraulic transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DET38719D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DET38719D priority Critical patent/DE572363C/en
Application granted granted Critical
Publication of DE572363C publication Critical patent/DE572363C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4078—Fluid exchange between hydrostatic circuits and external sources or consumers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
    • B60K2006/268—Electric drive motor starts the engine, i.e. used as starter motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Description

Die Erfindung betrifft eine Einrichtung zum Anlassen von auf hydraulische Übersetzungsgetriebe arbeitenden Verbrennungskraftmaschirfen, bei der ein Hilfsmotor über eine Hilfspumpe Drucköl zum Anlassen der Hauptverbrennungskraftmaschine unter Vermittlung des hydraulischen Hauptgetriebes liefert. Es sind Einrichtungen bekannt, bei denen als Hilfsmotor eine Verbrennungskraftmaschine benutzt wird. Gemäß der Erfindung wird als Hilfsmotor zum Anlassen ein Elektromotor verwendet, der bei Normalbetrieb als Stromerzeuger arbeitet und die Akkumulatorenbatterie auflädt. Die Einrichtung nach der Erfindung hat den Vorteil, daß man den Verbrennungsmotor durch die Akkumulatorenbatterie und Elektromotor anwerfen kann, ohne erst den als Verbrennungsmaschine ausgebildeten Hilfsmotor, wie bei The invention relates to a device for starting hydraulic transmission gears working internal combustion engines, in which an auxiliary engine over an auxiliary pump pressurized oil for starting the main internal combustion engine under mediation of the hydraulic main transmission supplies. Devices are known in which an internal combustion engine is used as the auxiliary motor is used. According to the invention, an electric motor is used as an auxiliary motor for starting, which during normal operation works as a generator and charges the accumulator battery. The establishment according to the invention has the advantage that the internal combustion engine can be started by the accumulator battery and the electric motor can, without the auxiliary engine designed as an internal combustion engine, as in

ao der bekannten Einrichtung, anlassen zu müssen.ao the known facility to have to start.

Die Zeichnung zeigt eine Ausführungsform der Erfindung.
Der Verbrennungsmotor M treibt dieHauptölpumpe OP an. Im normalen Betrieb treibt die Hauptölpumpe OP über die Ölleitungen L1 und L2 einen oder mehrere Ölmotoren OM an, welche in Reihen- oder Parallelschaltung die Fahrzeugachsen in Bewegung setzen. Wenn nun mit der geschilderten Einrichtung unter Ausnutzung eines andern, ohnedies vorhandenen Hilfsmotors, etwa eines Elektromotors B, der aus der Akkumulatorenbatterie B, die auch zu Beleuchtungszwecken mitverwendet werden kann, betrieben wird, der Verbrennungsmotor M angelassen werden soll, so wird dieser Hilfsmotor mit einer kleinen Hilfsölpumpe P, die entweder als Zahnradpumpe mit konstanter Förderung je Umlauf oder auch als Getriebepumpe mit veränderlicher Hubeinstellung ausgeführt werden kann, verbunden. Soll nun mit Hilfe dieses Hilfsmotors E der Verbrennungsmotor M angelassen werden, so wird die kleine Hilfsölpumpe P in eine geeignete Hubstellung gebracht und der Elektromotor E angelassen. Die Pumpe P saugt sodann, etwa aus der Leitung L2, öl an und drückt es in die Leitung L1. Wenn nun der Hauptölpumpe OP eine passend ■ große Hubeinstellung im richtigen Hubsinn so gegeben wird, so läßt der entstehende Öldruck sich dazu ausnutzen, um unter Benutzung der Hauptölpumpe OP als Ölmotor den Verbrennungsmotor M anzudrehen. Dabei kann es zweckmäßig sein, die Ölmotoren OM auf den Hub Null einzustellen, damit nicht etwa das Fahrzeug anläuft, oder aber die mechanischen Bremsen zu betätigen. Endlich läßt sich auch eine Absperrvorrichtung A in eine oder beide Druckleitungen L einführen, die dafür sorgen, daß auch bei auf Hub stehendem Ölmotor OM und nicht angezogenen Bremsen das Fahrzeug stehenbleibt und der Verbrennungsmotor M an-The drawing shows an embodiment of the invention.
The internal combustion engine M drives the main oil pump OP . In normal operation, the main oil pump OP drives one or more oil motors OM via the oil lines L 1 and L 2 , which set the vehicle axles in motion in series or parallel connection. If the internal combustion engine M is to be started with the device described using another auxiliary motor that is already present, such as an electric motor B, which is operated from the accumulator battery B, which can also be used for lighting purposes, then this auxiliary motor is started with a small auxiliary oil pump P, which can be designed either as a gear pump with constant delivery per revolution or as a gear pump with variable stroke setting. If the internal combustion engine M is to be started with the aid of this auxiliary motor E , the small auxiliary oil pump P is brought into a suitable stroke position and the electric motor E is started. The pump P then sucks in oil, for example from the line L 2 , and presses it into the line L 1 . If the main oil pump OP is given a suitably large stroke setting in the correct stroke direction, the resulting oil pressure can be used to crank the internal combustion engine M using the main oil pump OP as an oil motor. It can be useful to set the oil motors OM to stroke zero so that the vehicle does not start, or to operate the mechanical brakes. Finally, a shut-off device A can also be introduced into one or both pressure lines L, which ensure that the vehicle stops and the internal combustion engine M starts even when the oil motor OM is on stroke and the brakes are not applied.

getrieben wird. Wenn dies geschehen ist, kann man etwa die Hilfsölpumpe P auf Hub Null einstellen und die dazugehörige Saug- und Druckleitung I1 und /2 durch Absperrvorrichtungen abtrennen, oder man kann sich auch damit begnügen, den Elektromotor E stillzusetzen und für seine Abbremsung zu sorgen, damit er nicht etwa unter dem Einfluß des entstehenden Betriebsöldruckes anläuft. is driven. When this has happened, you can set the auxiliary oil pump P to stroke zero and cut off the associated suction and pressure lines I 1 and / 2 with shut-off devices, or you can be content with stopping the electric motor E and ensuring that it is slowed down, so that it does not start up under the influence of the resulting operating oil pressure.

Andererseits kann man auch die Einrichtung so treffen, daß gerade dann, wenn der Verbrennungsmotor M genügende Drehzahlen erreicht hat, der Elektromotor E von der Hilfsölpumpe P als Dynamo angetrieben wird, wodurch eine Aufladung der Akkumulatorenbatterie B in die Wege geleitet wird, wenn man auch gleichzeitig an Stelle der gezeichneten Reihenschlußerregung des Elek-On the other hand, you can also make the device so that just when the internal combustion engine M has reached sufficient speeds, the electric motor E is driven by the auxiliary oil pump P as a dynamo, whereby a charging of the accumulator battery B is initiated, if you also at the same time instead of the drawn series excitation of the elec-

ao tromotors E die zweckentsprechende Nebenschlußerregung setzt oder wenn man durch einen selbsttätigen Stromregler dafür sorgt, daß die Hilfsölpumpe P so verstellt wird, daß trotz Reihenschlußcharakteristik mit entsprechender Drehzahlverstellung der Elektro- ag motor E als Dynamo die Akkumulatorenbatterie auflädt. Gegebenenfalls kann dies durch Neben- oder Reihenschlußwiderstände erleichtert werden.ao tromotors E sets the appropriate shunt excitation or if an automatic current regulator ensures that the auxiliary oil pump P is adjusted in such a way that the electric motor E as a dynamo charges the accumulator battery despite the series connection characteristic with corresponding speed adjustment. If necessary, this can be facilitated by using shunt or series resistors.

Claims (1)

Patentanspruch:Claim: Einrichtung zum Anlassen von auf hydraulische Übersetzungsgetriebe arbeitenden Verbrennungskraftmaschinen, bei 3S der ein Hilfsmotor über eine Hilfspumpe Drucköl zum Anlassen der Hauptverbrennungskraftmaschine unter Vermittlung des hydraulischen Hauptgetriebes liefert, dadurch gekennzeichnet, daß der Hilfsmotor als Elektromotor (E) ausgeführt ist, der bei Normalbetrieb als Stromerzeuger arbeitet und die Akkumulatorenbatterie (B) auflädt.Device for starting internal combustion engines working on hydraulic transmission gears, at 3 S which an auxiliary motor supplies pressure oil via an auxiliary pump to start the main internal combustion engine with the intermediary of the hydraulic main gear, characterized in that the auxiliary motor is designed as an electric motor (E) , which in normal operation as a power generator works and charges the accumulator battery (B). Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DET38719D 1931-04-16 1931-04-16 Device for starting internal combustion engines working on hydraulic transmission gears Expired DE572363C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET38719D DE572363C (en) 1931-04-16 1931-04-16 Device for starting internal combustion engines working on hydraulic transmission gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET38719D DE572363C (en) 1931-04-16 1931-04-16 Device for starting internal combustion engines working on hydraulic transmission gears

Publications (1)

Publication Number Publication Date
DE572363C true DE572363C (en) 1933-03-15

Family

ID=7560286

Family Applications (1)

Application Number Title Priority Date Filing Date
DET38719D Expired DE572363C (en) 1931-04-16 1931-04-16 Device for starting internal combustion engines working on hydraulic transmission gears

Country Status (1)

Country Link
DE (1) DE572363C (en)

Similar Documents

Publication Publication Date Title
DE102010021796B4 (en) Spring start for a vehicle engine
DE102015113844A1 (en) Control system for electric vehicle
DE102007010343A1 (en) Hybrid vehicle with split engine
DE572363C (en) Device for starting internal combustion engines working on hydraulic transmission gears
DE102011051843B4 (en) Control method of an auxiliary pump for automatic transmissions of a vehicle equipped with a start-stop system
DE3041867A1 (en) Passenger vehicle with dual drive - uses rotor of electric motor as flywheel for IC engine
DE102008040587B4 (en) Drive arrangement for a motor vehicle, and method for operating a drive arrangement for a motor vehicle
EP3590749A1 (en) Electric drive system and method for operating same
WO2010052047A1 (en) Starter arrangement having an auxiliary unit drive
EP3380314B1 (en) Method for operating a press, in particular a forging crank press
DE102009036721A1 (en) Method for operating drive train of plug-in hybrid motor vehicle, involves controlling crank shaft and lubricant pump by control device in predetermined time period during normal driving of motor vehicle
DE453459C (en) Starting device for explosion engines
DE433590C (en) Steam power plant
DE102011110979A1 (en) Method for starting an internal combustion engine and corresponding drive
DE600844C (en) Brake pump, especially for motor vehicles
DE638749C (en) Ship propulsion with multiple propellers
DE882924C (en) Starting auxiliary device for internal combustion engines, in particular for motor vehicles
DE469164C (en) Device connected to an aircraft engine system for driving an auxiliary machine, which can be driven by the main engine and also by means of a special engine
DE102018126891A1 (en) Method for starting an internal combustion engine
DE3048655A1 (en) Combined IC engine and electric motor drive for crane - uses flywheel to collect energy output from engine during crane load descent
AT128446B (en) Brake pump drives for vehicles.
DE1148250B (en) Drive system with internal combustion engine and flow converter as well as methods for their operation, in particular for rail vehicles
DE102020126490A1 (en) Method and device for controlling an electrical machine
DE1478401A1 (en) Toy car powered by an internal combustion engine
DE408930C (en) Drive arrangement for motor locomotives using fluid transmission gears